--[[
 Copyright (C) 2010-2014 <reyalp (at) gmail dot com>

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License version 2 as
  published by the Free Software Foundation.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
]]
util=require'util'
util:import()
errutil=require'errutil'
ustime=require'ustime'
fsutil=require'fsutil'
prefs=require'prefs'
varsubst=require'varsubst'
chdku=require'chdku'
cli=require'cli'
exp=require'exposure'
dng=require'dng'
dngcli=require'dngcli'

con=chdku.connection()
con.update_connection_info(con)
